文字をコンピュータがどう認識しているか確認しよう

ある文字が，文字コードごとにどんなビット列に対応するか

1文字あるいは短い文字列を入力し、「変換」ボタンをクリックしてください。

文字コード	文字	ビット列（2進表現）	ビット列（16進表現）
ISO-8859-1	«Áý¢ïÛh«Áý¢ïÛfN«Áý¢ïÛh«Áý¢ïÛfNM	100011111010101111000001111111011000111110100010111011111101101101101000100011111010101111000001111111011000111110100010111011111101101101100110010011101000111110101011110000011111110110001111101000101110111111011011011010001000111110101011110000011111110110001111101000101110111111011011011001100100111001001101	8fabc1fd8fa2efdb688fabc1fd8fa2efdb664e8fabc1fd8fa2efdb688fabc1fd8fa2efdb664e4d
SJIS-WIN	?????￠??h?????￠??fN?????￠??h?????￠??fNM	00111111001111110011111100111111001111111000000110010001001111110011111101101000001111110011111100111111001111110011111110000001100100010011111100111111011001100100111000111111001111110011111100111111001111111000000110010001001111110011111101101000001111110011111100111111001111110011111110000001100100010011111100111111011001100100111001001101	3f3f3f3f3f81913f3f683f3f3f3f3f81913f3f664e3f3f3f3f3f81913f3f683f3f3f3f3f81913f3f664e4d
EUC-JP	??Áý?¢ïÛh??Áý?¢ïÛfN??Áý?¢ïÛh??Áý?¢ïÛfNM	001111110011111110001111101010101010000110001111101010111111001000111111101000011111000110001111101010111100000110001111101010101110010101101000001111110011111110001111101010101010000110001111101010111111001000111111101000011111000110001111101010111100000110001111101010101110010101100110010011100011111100111111100011111010101010100001100011111010101111110010001111111010000111110001100011111010101111000001100011111010101011100101011010000011111100111111100011111010101010100001100011111010101111110010001111111010000111110001100011111010101111000001100011111010101011100101011001100100111001001101	3f3f8faaa18fabf23fa1f18fabc18faae5683f3f8faaa18fabf23fa1f18fabc18faae5664e3f3f8faaa18fabf23fa1f18fabc18faae5683f3f8faaa18fabf23fa1f18fabc18faae5664e4d
UTF-8	«Áý¢ïÛh«Áý¢ïÛfN«Áý¢ïÛh«Áý¢ïÛfNM	1100001010001111110000101010101111000011100000011100001110111101110000101000111111000010101000101100001110101111110000111001101101101000110000101000111111000010101010111100001110000001110000111011110111000010100011111100001010100010110000111010111111000011100110110110011001001110110000101000111111000010101010111100001110000001110000111011110111000010100011111100001010100010110000111010111111000011100110110110100011000010100011111100001010101011110000111000000111000011101111011100001010001111110000101010001011000011101011111100001110011011011001100100111001001101	c28fc2abc381c3bdc28fc2a2c3afc39b68c28fc2abc381c3bdc28fc2a2c3afc39b664ec28fc2abc381c3bdc28fc2a2c3afc39b68c28fc2abc381c3bdc28fc2a2c3afc39b664e4d
UHC	????????h????????fN????????h????????fNM	001111110011111100111111001111110011111100111111001111110011111101101000001111110011111100111111001111110011111100111111001111110011111101100110010011100011111100111111001111110011111100111111001111110011111100111111011010000011111100111111001111110011111100111111001111110011111100111111011001100100111001001101	3f3f3f3f3f3f3f3f683f3f3f3f3f3f3f3f664e3f3f3f3f3f3f3f3f683f3f3f3f3f3f3f3f664e4d

SJIS-Win,EUC-JP: Windows(SJIS-Win=CP932)、UNIX(EUC-JP)で日本語扱うための文字コード。